Where this load needs a permit
On a lowboy / rgn the CATERPILLAR D4D (91A) is within legal limits in every state. Trip and fuel permits may still apply on the route.
Needs a permit Within legal limitsLegal limits vary by state and are the standard limits for a five-axle semi. Divisible loads differ.
Loaded on a lowboy / rgn
Height and gross weight are what the state measures, so the trailer matters. Typical figures; your rig will differ.
- Trailer
- Lowboy / RGN
- Deck height
- 1' 10"
- Loaded height
- 9' 9"
- Tractor and trailer, typical
- 40,000 lbs
- Gross weight, estimated
- 58,240 lbs
States needing a permit
None on this trailer.
About the CATERPILLAR D4D (91A)
The CATERPILLAR D4D (91A) CRAWLER TRACTOR is a powerhouse in the construction industry, known for its exceptional performance and durability. Equipped with a turbocharged 3304 engine, this machine delivers impressive power and torque for tackling tough jobs with ease. Its advanced undercarriage design provides superior traction and stability on any terrain, while the spacious operator station ensures comfort and productivity during long hours of operation. With a range of attachments available, including blades and rippers, the D4D is a versatile workhorse that excels in tasks such as grading, dozing, and land clearing. Whether on a construction site or in a quarry, this crawler tractor is a reliable and efficient choice for any heavy equipment fleet.